Face shield



FIG. 1 is a perspective view of the face shield according to the invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof, the opposite side being a mirror image thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines showing portions of the shield form no part of the claimed design. 

CLAIM The ornamental design for a face shield, as shown and described. 